STVVGLNA General-purpose, variable-gain, low-noise, RF amplifier for broadcast receiver applications
The STVVGLNA is a general-purpose, low-noise amplifier with a gain range of -17 dB to +15 dB. Its gain is regulated either autonomously by an integrated AGC loop or by software control.
It can be used, for example, as an input amplifier for a satellite set-top box.
技术特性
- 75-Ω single-ended input impedance
- 75-Ω single-ended or 150-Ω differential output impedance
- Dual differential or single-ended outputs
- Single 3.3-V DC supply
- Input frequency range 50 to 2150 MHz
- Fully integrated RF AGC with power monitoring
- Low external component count
- Low power consumption (145 mW typical)
- Temperature range -35 °C to 85 °C
- Compatible with 5-V and 3.3-V I²C bus
- I²C bus control (option)
- Four selectable I²C addresses C8,CA,CC,CE
- Applications
- DVB-T active indoor antennas
- Package
- VFQFPN-16L 3x3x0.85 mm3with exposed pad down (EPD)
- Environmentally friendly packaging, RoHS (2002/95/EC) compliant
STVVGLNA 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| STVVGLNA |
Active |
|
|
VFQFPN 16 3x3x0.85 |
Tray |
|
STVVGLNA |
| STVVGLNAT |
Active |
|
|
VFQFPN 16 3x3x0.85 |
Tape And Reel |
|
STVVGLNAT |
DATA BRIEF
| 描述 |
版本 |
大小 |
| STVVGLNA : DB1298: General-purpose, variable-gain, low-noise, RF amplifier for broadcast receiver applications |
1 |
74KB |
